153434160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19373}}^1$

素因数の和:19403

約数の個数: 120

約数和(自身を含む): 562155984

約数和(自身を除く): 408721824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 19373, 38746, 58119, 77492, 96865, 116238, 154984, 174357, 193730, 213103, 232476, 290595, 309968, 348714, 387460, 426206, 464952, 581190, 639309, 697428, 774920, 852412, 871785, 929904, 1065515, 1162380, 1278618, 1394856, 1549840, 1704824, 1743570, 1917927, 2131030, 2324760, 2557236, 2789712, 3196545, 3409648, 3487140, 3835854, 4262060, 4649520, 5114472, 6393090, 6974280, 7671708, 8524120, 9589635, 10228944, 12786180, 13948560, 15343416, 17048240, 19179270, 25572360, 30686832, 38358540, 51144720, 76717080, 153434160]

約数ペア:

[(1, 153434160), (2, 76717080), (3, 51144720), (4, 38358540), (5, 30686832), (6, 25572360), (8, 19179270), (9, 17048240), (10, 15343416), (11, 13948560), (12, 12786180), (15, 10228944), (16, 9589635), (18, 8524120), (20, 7671708), (22, 6974280), (24, 6393090), (30, 5114472), (33, 4649520), (36, 4262060), (40, 3835854), (44, 3487140), (45, 3409648), (48, 3196545), (55, 2789712), (60, 2557236), (66, 2324760), (72, 2131030), (80, 1917927), (88, 1743570), (90, 1704824), (99, 1549840), (110, 1394856), (120, 1278618), (132, 1162380), (144, 1065515), (165, 929904), (176, 871785), (180, 852412), (198, 774920), (220, 697428), (240, 639309), (264, 581190), (330, 464952), (360, 426206), (396, 387460), (440, 348714), (495, 309968), (528, 290595), (660, 232476), (720, 213103), (792, 193730), (880, 174357), (990, 154984), (1320, 116238), (1584, 96865), (1980, 77492), (2640, 58119), (3960, 38746), (7920, 19373)]